Oil Out the Vent or Foaming. Buick Skylark 1997

For 1990-2009 cars only

Makes 🢒 Buick 🢒 1997 🢒 Skylark 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T60-E 🢒 Oil Out the Vent or Foaming

Checks

Cause

Oil Level

Overfilled transmission

Foaming Transmission Oil

•	Contaminated with antifreeze

•	Engine overheating

•	Lube pipes leaking

Foaming Oil Filter or Seal

•	Damaged seal assembly

•	Cracked or damaged filter assembly

Thermo Element in the Case

•	Does not close when hot

•	Not insulated correctly

•	Incorrect pin heights

Upper Channel Plate Gasket

Damaged or incorrectly installed gasket

Drive Sprocket Support

Plugged drain back holes